I have some experience regarding IPhone and Android development but I am now struggling to solve a new class of problem: apps that involve a client/server chatroom feature.
That is, an app when people ...

I recently started working for a company that has me making mockups for an app they'd like to see converted to an iPhone app. I have not been informed as to how all the boards fit together, but I do ...

I'm part of a team building an iOS game which has multiplayer elements.
A concern right now is how to make the game more secure, from user manipulation. I know there's a lot of multiplayer games out ...

It is easy to implement calls to API endpoints, then to parse JSON and handle the data - but what is a good design pattern for this?
Here are some ways I have tried but I feel like there should be a ...

I am making an iOS app which contains museum gallery: user can look through exhibits and then select info about it, etc.
On the exhibit screen I have two ScrollViews that are different, but are being ...

From your experience in developing mobile apps, which mobile development platform is easiest to develop? iOS, Android or WinPhone 7? And why would do you think it is the easiest? If you can order it ...

I understand that whenever you upload a new app, you can set the copyright name for the app.
Where is this name displayed?
Is this name displayed underneath the name of the app when searching in the ...

I am interested in how each individual smart phone is allowed to handle data transfers within a third-party app. I am interested in designing apps that allow customers to update, transfer, download, ...

I am trying to build a business around an iPhone app. The app will be our main sales channel, and being able to adapt the sales channel faster than the 9-10 days delay cause by the app review times is ...

I'm trying to figure out why going to 64 bit processors is such a big deal in an iPhone. I understand that there will be twice as many registers so the processor can work with twice as much data which ...

I would like to develop iOS apps but due to budgetary issues I can only afford an iPad mini gen1 or iPod touch 5th gen. Is it possible for me to make apps for all iPhones and iPads/iPods using just a ...

Say I have a mobile application that allows users to enter information which is then uploaded to a central location. I had planned on building this using only HTML5 and javascript (non-native app), ...

Forgive me if this question has already been answered but I couldn't quite find the answer I was looking for. What I wanted to know was, is there any significant advantage to using a native language ...

Is it possible to give up an iphone application rights to another person or company?
I mean, you make an application, you sell it for a while, and then you don't need it anymore and you give or sell ...

I am about to start my own venture in App development. I need some sort of advice or tips on which iPhone model should I test to? My budget is quite tight so I am thinking should I buy 4GS over 3GS or ...

I developed one application for iPhone and now I want it on App Store. So many my iOS geek friends told me to test it on actual device i.e. on iPhone.
So I wonder that why it is necessary to to test ...

I have a potential customer who has an idea for an ipad application but is unable to find sufficient fundings for this.
One idea that came up is that I do the work either for free or for a minor fee ...

I have a job from a client that needs a iPhone/iPad app. I'm new to the smartphone development so where do I begin with? Do you have some nice in depth beginning tutorials of some kind? JS libraries I ...

My client wants to do an iPhone app because she's found that people are significantly more likely to use the iPhone app over a mobile optimized site. The iPhone app is very simple - it just displays a ...

I am having a mobile app created for ios. The developers built the app in php. The app requires an algorithm so I found another programmer to develop it. The algorithm programmer built the algorithm ...

I'm writing an experimental iPhone app to learn about the MVC paradigm. I instantiate my Model class in the ViewController class. Is this stupid?
I'm asking because storing the id of the Model class, ...

The answer to this SO question has become stale: iOS version/device statistics - where can i find?
because time currency wasn't part of that question, and iOS version updates have been release since ...